scid: Simplify package with tcl.mkTclDerivation

pkgs/games/scid/default.nix

@@ -1,6 +1,6 @@
-{ lib, stdenv, fetchurl, tcl, tk, libX11, zlib, makeWrapper }:
+{ lib, fetchurl, tcl, tk, libX11, zlib, makeWrapper }:
 
-stdenv.mkDerivation {
+tcl.mkTclDerivation {
   pname = "scid";
   version = "4.3";
 
@@ -10,7 +10,7 @@ stdenv.mkDerivation {
   };
 
   nativeBuildInputs = [ makeWrapper ];
-  buildInputs = [ tcl tk libX11 zlib ];
+  buildInputs = [ tk libX11 zlib ];
 
   prePatch = ''
     sed -i -e '/^ *set headerPath *{/a ${tcl}/include ${tk}/include' \
@@ -45,13 +45,13 @@ stdenv.mkDerivation {
     for cmd in $out/bin/*
     do
       wrapProgram "$cmd" \
-        --set TCLLIBPATH "${tcl}/${tcl.libdir}" \
         --set TK_LIBRARY "${tk}/lib/${tk.libPrefix}"
     done
   '';
 
   meta = {
     description = "Chess database with play and training functionality";
+    maintainers = with maintainers; [ agbrooks ];
     homepage = "http://scid.sourceforge.net/";
     license = lib.licenses.gpl2;
   };